Well Scot the other settings on the car are for weight displacement. I am in no need for weight displacement anymore. My weight displacement is in greate shape. I am into the area of diffs since this is the one setting that does not care about weight. Sway bars and ect are all about how much weight it places over the back vrs the front. Diffs don't displace weight directly they allow the tires to force the turning of the car more or less. I am really tring to find out exactly what part of the euation matters most the front diff settings or the back diff settings. If I were to be in a large track then diff would not matter much and my settings would be excalent but I need tighter turns and all with out the back tires giveing way.